Basic Economy − Travel information − American Airlines
Should You Buy a United Economy Flexible Fare?
How to survive basic economy on United Airlines - The Points Guy
Onboard experience
Economy vs. premium economy: What's the difference?
Is American Airlines Premium Economy Worth It? [2023]
What's the difference between Economy Plus and Premium Economy? – The Higher Flyer
Hawaiian Airlines vs United (the ultimate comparison) – SANspotter
Family Flight Review: United's 787 in Economy Plus Between DC and Paris - The Points Guy